ML20216H584

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Forwards Insp Repts 50-369/98-02 & 50-370/98-02 on 980125- 0307 & Notice of Violation.One Violation Identified.Rept Also Discussed Response to Significant Unit 1 Event Involving Multiple Dropped CR During Full Power Operation
ML20216H584
Person / Time
Site: McGuire, Mcguire  
Issue date: 04/06/1998
From: Darrell Roberts
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
To: Barron H
DUKE POWER CO.
Shared Package
ML20216H589 List:
References
50-369-98-02, 50-369-98-2, 50-370-98-02, 50-370-98-2, NUDOCS 9804210198
Download: ML20216H584 (5)


See also: IR 05000369/1998002

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April 6,1998

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Duke Energy Corporation

ATT.: Mr. H. B. Barron

-Vice President

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McGuire Nuclear Station

.12700 Hagers Ferry Road

Huntersv111e. NC 28078-8985

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SUBJECT:

NRC INTEGRATED INSPECTION REPORT 50-369/98-02 AND 50-370/98-02

NOTICE OF VIOLATION

Dear Mr. Barron:

On March 7, 1998, the Nuclear Regulatory Commission (NRC) completed an

inspection at your McGuire 1 and 2 reactor facility. The enclosed report

presents the results of that inspection.

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During the six-week aeriod covered by this inspection, your conduct of

activities at the Mc3uire facility was generally characterized by safety-

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conscious operations, sound engineering and maintenance practices, and careful

radiological work controls. -However, a violation of.NRC requirements was-

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identified and is cited in the enclosed Notice of Violation (Notice). The

circumstances surrounding the violation are described in detail in the

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enclosed report.

Please note that you are required to respond to this letter

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and should follow the instructions specified in the enclosed Notice when

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preparing your response. The NRC will use your response, in part to

determine whether further enforcement action is necessary to ensure compliance

with regulatory requirements.

The report also discussed your response to a significant Unit 1 event

involving multiple dropped control rods during full power operation.

During

this review, a weakness was identified involving ambiguity in the abnormal

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operating procedure guidance provided to operators for response to the subject

event. Although your analysis of this event concluded core o

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parameters were not exceeded, the need for improved guidance /perating safety

training for

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_ operators'was recognized by your staff for this atypical event.

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In accordance with 10 CFR 2;790(a) of the NRC's " Rules of Practice." a co)y of

this letter and its enclosures will be placed in the NRC Public Document loom

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(PDR).

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9804210198 980406

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Should you have any questions concerning this matter, please contact us.

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Sincerely.-

Original signed by

Darrell J. Roberts (for)

Charles R. Ogle. Chief

Reactor' Projects Branch 1

Division of Reactor Projects

Docket Nos. 50-369. 50-370

License Nos. NPF-9. NPF-17

,

Enclosurest 1. Notice of Violation

2.-NRC Inspection Report 50-369/98-02. 50-370/98-02

cc w/encls:

. Michael T. Cash

Regulatory Compliance

Duke Energy Corporation

-12700 Hagers Ferry Road

Huntersville NC 28078-8985

G. A. Copp EC050

Licensing -

Duke Energy Corporation

P. O. Box 1006

Charlotte. NC 28201-1006

Paul R. Newton

Legal Department (PB05E)

D.Jke Energy Cor) oration

422 South Churc1 Street

Charlotte NC - 28242-0001

Mr. Robert P. Gruber

Executive Director

Public Staff - NCUC

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P. O. Box 29520

Raleigh. NC 27626-0520

J. Michael McGarry III. Esq.

Winston and Strawn

1400 L Street. NW

Washington. D. C.

20005

Mel Fry. Acting Director

Division of Radiation Protection

-N. C. Dep& Natural Resources ,

artment of Environmental

Health

3825 Barrett Drive '

Raleigh NC 27609-7721

cc w/encls cont'd:

(See page 3).

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cc w/encls cont'd:

County Manager of Mecklenburg County

720 East Fourth Street

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Charlotte, NC 28202

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Peter R. Harden IV

Account Sales Manager

Energy Systems Sales

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Westinghouse Electric Corporation

P. O. Box 7288

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Charlotte. NC 28241-7288

Dr. John M. Barry, Director

Mecklenburg County Department

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of Environmental Protection

700 North Tryon Street

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Charlotte, NC 28203

Karen E. Long

Assistant Attorney General

N. C. Department of Justice

P. O. Box 629

Raleigh. NC 27602

Distribution w/encls:

(See page 4)

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Distribution w/encls:

F. Rinaldi. NRR

C. Ogle, RII

R. Carroll. RII

C. Payne, RII

PUBLIC

NRC Resident Inspector

U.S. Nuclear Regulatory Commission

12700 Hagers Ferry Road

Huntersv111e, NC 28078-8985

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